我正在尝试使用celery和redis队列来为我的Django应用执行任务。Supervisord通过安装在主机上apt- get，而celery驻留在我系统上的特定虚拟环境中，通过`pip安装。

结果，我似乎无法celery通过supervisor运行命令。如果我从virtualenv内部运行它，则在外部运行良好，但不能正常运行。如何使其在当前设置下运行？解决方案是否只是celery通过apt-
get而不是在virtualenv内部安装？请指教。

我在/etc/supervisor/conf.d中的celery.conf是：

[program:celery]
command=/home/mhb11/.virtualenvs/myenv/local/lib/python2.7/site-packages/celery/bin/celery -A /etc/supervisor/conf.d/celery.conf -l info
directory = /home/mhb11/somefolder/myproject
environment=PATH="/home/mhb11/.virtualenvs/myenv/bin",VIRTUAL_ENV="/home/mhb11/.virtualenvs/myenv",PYTHONPATH="/home/mhb11/.virtualenvs/myenv/lib/python2.7:/home/mhb11/.virtualenvs/myenv/lib/python2.7/site-packages"
user=mhb11
numprocs=1
stdout_logfile = /etc/supervisor/logs/celery-worker.log
stderr_logfile = /etc/supervisor/logs/celery-worker.log
autostart = true
autorestart = true
startsecs=10

stopwaitsecs = 600

killasgroup = true

priority = 998

我的Django项目的文件夹结构为：

/home/mhb11/somefolder/myproject
├── myproject
│   ├── celery.py       # The Celery app file
│   ├── __init__.py     # The project module file (modified)
│   ├── settings.py     # Including Celery settings
│   ├── urls.py
│   └── wsgi.py
├── manage.py
├── celerybeat-schedule
└── myapp
    ├── __init__.py
    ├── models.py
    ├── tasks.py        # File containing tasks for this app
    ├── tests.py
    └── views.py

如果我status通过supervisorctl 进行检查，则command在尝试在celery.conf中运行时出现致命错误。救命！

ps请注意，mhb11如果有必要，用户没有root特权。而且，/etc/supervisor/logs/celery- worker.log是空的。而且里面supervisord.log相关的错误我看到的是INFO spawnerr: can't find command '/home/mhb11/.virtualenvs/redditpk/local/lib/python2.7/site- packages/celery/bin/‌​celery'。